This post presents Visual Summary and Keyword Cloud about Big Bang based on a Wikipedia article.
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| Big Bang |
According to the Big Bang theory, the Universe was once in an extremely hot and dense state which expanded rapidly.
According to the most recent measurements and observations, the Big Bang occurred approximately 13.75 billion years ago, which is thus considered the age of the Universe.
After its initial expansion from a singularity, the Universe cooled sufficiently to allow energy to be converted into various subatomic particles, including protons, neutrons, and electrons. The Big Bang is a well-tested scientific theory which is widely accepted within the scientific community because it is the most accurate and comprehensive explanation for the full range of phenomena astronomers observe. The framework for the Big Bang model relies on Albert Einstein's general relativity and on simplifying assumptions such as homogeneity and isotropy of space.
Cosmologists now have fairly precise and accurate measurements of many of the parameters of the Big Bang model, and have made the unexpected discovery that the expansion of the Universe appears to be accelerating.
A combination of observations and theory suggest that the first quasars and galaxies formed about a billion years after the Big Bang, and since then larger structures have been forming, such as galaxy clusters and superclusters
VISUAL SUMMARY
To navigate the Visual Summary:
v click on any + or - next to a keyword in the map
v or click on the Expand All or Collapse All buttons.
To create your own Visual Summaries try FREE WikiSummarizer.
KEYWOD CLOUD
Keywords are linked to Visual Summaries of Wikipedia articles – created by WikiSummarizer
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About WikiSummarizer
WikiSummarizer is a Web-based summarization portal that summarizes Wikipedia articles and presents the results as a Visual Summary, a Tree View, and a Keyword Cloud.
The Visual Summary can be navigated in any browser on Windows, Mac, Linux, iPhone, iPad and Android devices.
Also, the Visual Summaries and Keyword Clouds can be embedded in your blog and web pages so readers can enjoy the dynamic exploration of the topics.
The Keyword Cloud is linked with Wikipedia Knowledge Base. When you click on the keyword in the cloud you will be presented with an instant Visual Summary.
The keywords and summaries are easily exported to other applications such as word editors, browsers, mind mapping applications like Mindjet MindManager, MindGenius, XMind, and any other mind mapping application.If you would like to summarize any web pages and documents you can try WebSummarizer.
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